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Name: A data set includes data from student evaluations of courses. The summ
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Description: A data set includes data from student evaluations of courses. The summary statistics are n=93, x=3.61, s=0.63. Use a 0.10 significance level to test the claim that the population of student course evaluations has a mean equal to 3.75. Assume that a s

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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A data set includes data from student evaluations of courses. The summary statistics are n=93, x=3.61, s=0.63. Use a 0.10 significance level to test the claim that the population of student course evaluations has a mean equal to 3.75. Assume that a simple random sample has been selected. Identify the null and alternative hypotheses, test statistic, p-value, and state the final conclusion that addresses the original claim.

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